Company lists · Data refreshed November 2026

Top 25 Energy sector law firms based in Switzerland

RevenueBase identified 285 company matches for energy sector law firms associated with Switzerland as of November 2026 and tracks 3,549 professional contacts across them, including 1,665 with verified work emails. Zurich is the largest hub.

This list covers company matches for energy sector law firms associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
285Companies
3,549Contacts tracked
1,665Verified emails
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The 25 largest energy sector law firms based in Switzerland

Ranked by team size
Top 25 of 285 company matches for energy sector law firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBasel, SwitzerlandHQ recorded Nov 5, 2026201-500477 contacts →

Exact match

“With 300 professionals (comprised of partners, salaried lawyers, legal experts, tax advisers and notaries) and a total of more than 500 staff, Kellerhals Carrard is the largest…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchZurich, SwitzerlandHQ recorded Nov 5, 2026201-500372 contacts →

Exact match

“Bär & Karrer is a leading Swiss law firm with more than 200 lawyers in Zurich, Geneva, Lugano, Zug, Basel and St.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchZurich, SwitzerlandHQ recorded Nov 5, 2026201-500296 contacts →

Exact match

“We help businesses and entrepreneurs master their greatest challenges.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchGeneva 6, SwitzerlandHQ recorded Nov 5, 202651-20091 contacts →

Exact match

“Borel & Barbey, established in 1907, is one of the leading law firms in Switzerland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 202651-20082 contacts →

Exact match

“Bonnard Lawson, founded in 1998, has over 50 lawyers and offices in Geneva, Lausanne, Nyon, Paris, Dubai, Shanghai and Hong Kong (associated office).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“Blum & Grob Attorneys at Law Ltd is one of the leading business law firms in Zurich with great expertise delivered by teams of highly qualified lawyers in a wide range of legal…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Nov 5, 202651-20050 contacts →

Exact match

“STAIGER Rechtsanwälte AG steht für eine umfassende und zielorientierte Beratung in sämtlichen Bereichen des Privat- und Wirtschaftsrechts.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202651-20047 contacts →

Exact match

“Eversheds Sutherland is a global brand with over 70 offices across Europe, Asia, Africa, the Middle East and the United States.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLausanne, SwitzerlandHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“Au service de ses clients depuis 2002, l'Etude MCE Avocats compte aujourd'hui plus de 60 personnes, dont 5 associés, de nombreux collaborateurs et un avocat-conseil.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“We combine the power of a big law firm with the personal and lean approach of a small one.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“We are a law firm with several decades of experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchKüsnacht, SwitzerlandHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“Wir verstehen uns als Immobilienrechts- und Baurechts-«Boutique», die ihren Klienten mit einem hoch spezialisierten, schnellen und effizienten Anwaltsteam sowie kurzen…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBern, SwitzerlandHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“Das Team von «Domenig & Partner Rechtsanwälte AG» besteht aus ausgewiesene Experten in den Bereichen Gesellschafts, Handels, Sanierungs- und IT-Recht.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Chabrier is an independent Swiss law firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLausanne, SwitzerlandHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Founded in 2006, Kasser Schlosser is a law firm composed of a dozen lawyers and jurists.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Nouveaux associé·e·s, nouveau nom, même adresse.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchZürich, SwitzerlandHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“BAUR HÜRLIMANN AG ist eine wirtschaftsrechtlich ausgerichtete Anwaltskanzlei.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Commercial Litigation, Arbitration, Investigations & White-Collar Crime Nater Dallafior is a premier specialist law firm focusing on commercial litigation and other…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Teichmann International (Schweiz) AG is a fast-growing law firm with offices in Zurich, St.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchEaux-vives, SwitzerlandHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Working alongside clients, embracing their projects, taking them further.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchLuzern, SwitzerlandHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Expect the best for yourself.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchZug, SwitzerlandHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Our law firm was founded in 1981 in the city of Zug, Switzerland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLausanne, SwitzerlandHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Reymond & Partners rapidly growing law firm based in Lausanne.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLyssach, SwitzerlandHQ recorded Nov 5, 202651-20018 contacts →

Exact match

“Green Energy Venture is a leading advisory and services firm which operates along the value chain of renewable energies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Lustenberger + Partners’ team of specialists is ready to support you with commercial and construction law, labor law, dispute avoidance and conflict management – before national…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 285 energy sector law firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 1,665 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy sector law firms based in Switzerland at a glance

As of Nov 5, 2026
46.9%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
33.0%Largest-city concentration · Zurich
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
180
11-50
78
51-200
13
201-500
5
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 285 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Switzerland whose business descriptions match “energy sector law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,665 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “energy sector law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy sector law firms are there based in Switzerland?

RevenueBase identified 285 company matches for energy sector law firms associated with Switzerland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Kellerhals Carrard tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy sector law firms?

Zurich leads with 94 company records, followed by Geneva (34) and Lausanne (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,665 professional contacts with verified work emails tracked across these 285 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.